UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a48jwVWIlU2ML/+yk/jildnQSMees5vPlcd48SITXL8=' 
WHERE 
  key_id = '33dda031e5f8de58b2eb44062bd3ff023db815057148ad5ff1716554d2c7c94e' 
  AND (
    token = 'a48jwVWIlU2ML/+yk/jildnQSMees5vPlcd48SITXL8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )